CN218243461U - A high-efficient snow removing device for photovoltaic power plant - Google Patents
A high-efficient snow removing device for photovoltaic power plant Download PDFInfo
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- CN218243461U CN218243461U CN202221454593.5U CN202221454593U CN218243461U CN 218243461 U CN218243461 U CN 218243461U CN 202221454593 U CN202221454593 U CN 202221454593U CN 218243461 U CN218243461 U CN 218243461U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to a high-efficient snow removing device for photovoltaic power plant, including the backup pad that the level set up, vertical fixed the wearing and setting up trachea in the backup pad, the top of backup pad is fixed and is provided with the air pump, the trachea is installed on the air pump, be provided with snow removing mechanism on the trachea, snow removing mechanism is located the below of backup pad, the bottom of backup pad is provided with two moving mechanism, and two moving mechanism set up respectively in the left and right sides of snow removing mechanism; snow removing mechanism includes the lift pipe, lift pipe and the coaxial setting of trachea, tracheal bottom activity and the sealed top that inserts the lift pipe, be provided with the clearance between lift pipe and the backup pad, this a high-efficient snow removing device for photovoltaic power plant has realized the function that photovoltaic board surface snow removed, prevents that snow from influencing the normal electricity generation of photovoltaic board, and in addition, the device blows off snow through the air current and scrapes the pole and strike off snow and combine each other, has improved snow removing efficiency.
Description
Technical Field
The utility model relates to a high-efficient snow removing device for photovoltaic power plant belongs to photovoltaic board snow removing technical field.
Background
The photovoltaic power station is a photovoltaic power generation system which is connected with a power grid and transmits power to the power grid, and belongs to a green energy project encouraged by China. And can be divided into grid-connected power generation systems with and without a storage battery. Solar power generation is classified into photo-thermal power generation and photovoltaic power generation. Solar power generation is generally referred to as solar photovoltaic power generation. The solar panel (also called photovoltaic panel) is a core part in a solar power generation system and is also the most valuable part in the solar power generation system. The solar energy power generation system has the function of converting the radiation capacity of the sun into electric energy, or sending the electric energy to a storage battery for storage, or pushing a load to work, and the quality and cost of the solar panel directly determine the quality and cost of the whole system.
The existing photovoltaic panel is installed outdoors, when the existing photovoltaic panel encounters snowing weather, snow can be produced on the surface of the photovoltaic panel, and the snow can shield light, so that the photovoltaic panel cannot normally realize photovoltaic power generation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the high-efficiency snow removing device for the photovoltaic power station is provided.
The utility model provides a technical scheme that above-mentioned problem adopted does: a high-efficiency snow removing device for a photovoltaic power station comprises a horizontally arranged support plate, wherein an air pipe vertically and fixedly penetrates through the support plate, an air pump is fixedly arranged at the top of the support plate, the air pipe is installed on the air pump, a snow removing mechanism is arranged on the air pipe and is positioned below the support plate, two moving mechanisms are arranged at the bottom of the support plate and are respectively arranged at the left side and the right side of the snow removing mechanism;
the snow removing mechanism comprises an elevating pipe, the elevating pipe and a gas pipe are coaxially arranged, the bottom end of the gas pipe is movably and hermetically inserted into the top end of the elevating pipe, a gap is formed between the elevating pipe and a supporting plate, a cleaning pipe is horizontally and fixedly arranged at the bottom end of the elevating pipe, the cleaning pipe is communicated with the elevating pipe, a gap is formed between the cleaning pipe and the gas pipe, two ends of the cleaning pipe are sealed, a plurality of cleaning holes are formed in the bottom of the cleaning pipe, a scraping rod is arranged below the cleaning pipe and parallel to the cleaning pipe, two ends of the scraping rod are respectively and fixedly connected with two ends of the cleaning pipe, a gap is formed between the scraping rod and the cleaning pipe, two guide assemblies are arranged at the top of the cleaning pipe and are respectively positioned at the left side and the right side of the gas pipe;
the guide assembly comprises a guide rod which is vertically arranged, the guide rod movably penetrates through a support plate, a spring is arranged between the support plate and the lifting pipe, and the support plate is connected with the cleaning pipe through the spring;
the movable mechanism comprises a movable plate horizontally arranged below the scraping rod, a connecting plate is arranged between the movable plate and the supporting plate and fixedly connected with the supporting plate, two idler wheels are uniformly arranged at the front and back of the bottom of the movable plate, two lifting assemblies are arranged between the connecting plate and the movable plate and correspond to the idler wheels one to one, and the connecting plate is connected with the movable plate through the lifting assemblies.
Preferably, the cross-sectional shape of the wiper rod perpendicular to the axis of the cleaning pipe is square.
Preferably, the two ends of the scraping rod are provided with rotating assemblies respectively, each rotating assembly comprises a screw rod and a sealing plate, the sealing plate is sealed and fixedly arranged at one end of the cleaning pipe, the screw rod and the scraping rod are coaxially arranged, the screw rod is fixedly arranged at one end of the scraping rod, the screw rod movably penetrates through the sealing plate, a nut is connected to the screw rod in a threaded manner, and the nut is abutted to one side, away from the scraping rod, of the sealing plate.
Preferably, the cleaning pipe is parallel to the left-right direction, and the rotating shaft of the roller is parallel to the cleaning pipe.
Preferably, the cleaning pipe and the scraping rod are arranged opposite to the air pipe.
Preferably, the plurality of cleaning holes are uniformly distributed along the axial direction of the cleaning pipe.
Preferably, the lifting assembly comprises a fixed pipe and a lifting rod, the fixed pipe is vertically and fixedly arranged at the top of the movable plate, the lifting rod and the fixed pipe are coaxially arranged, the top end of the lifting rod is fixedly arranged at the bottom of the connecting plate, the lifting rod is movably inserted into the top end of the fixed pipe, a locking component is arranged on the fixed pipe, and the locking component is connected with the lifting rod.
Preferably, the locking component comprises a screw in threaded connection with the fixed pipe, and the tail part of the screw abuts against the cylindrical surface of the lifting rod.
Preferably, the diameter of the lifting rod is equal to the inner diameter of the fixed pipe.
Preferably, the lifting rod and the moving plate are of an integrally molded structure.
Compared with the prior art, the utility model has the advantages of:
the utility model relates to a high-efficient snow removing device for photovoltaic power plant has realized the function of photovoltaic board surface snow removing, prevents that snow from influencing the normal electricity generation of photovoltaic board, and in addition, the device blows off snow and strikes off snow mutually with the pole of scraping through the air current and combines, has improved snow removing efficiency.
Drawings
Fig. 1 is a perspective view of an efficient snow removing apparatus for a photovoltaic power plant of the present invention;
fig. 2 is a front view of an efficient snow removing apparatus for a photovoltaic power plant of the present invention;
fig. 3 is a left side view of the high-efficiency snow removing apparatus for a photovoltaic power plant of the present invention;
fig. 4 is a top view of an efficient snow removing apparatus for a photovoltaic power plant of the present invention;
FIG. 5 is a schematic structural view of a snow removal mechanism;
FIG. 6 is an enlarged view of the portion A of FIG. 5;
fig. 7 is a schematic structural view of the moving mechanism.
Wherein: 1. the device comprises a supporting plate, 2 parts of an air pipe, 3 parts of an air pump, 4 parts of a lifting pipe, 5 parts of a cleaning pipe, 6 parts of a cleaning hole, 7 parts of a scraping rod, 8 parts of a guide rod, 9 parts of a spring, 10 parts of a moving plate, 11 parts of a connecting plate, 12 parts of a roller, 13 parts of a screw rod, 14 parts of a sealing plate, 15 parts of a nut, 16 parts of a fixing pipe, 17 parts of a lifting rod and 18 parts of screws.
Detailed Description
As shown in fig. 1-7, the efficient snow removing device for a photovoltaic power station in this embodiment includes a horizontally arranged support plate 1, an air pipe 2 is vertically and fixedly inserted in the support plate 1, an air pump 3 is fixedly arranged at the top of the support plate 1, the air pipe 2 is mounted on the air pump 3, a snow removing mechanism is arranged on the air pipe 2, the snow removing mechanism is located below the support plate 1, two moving mechanisms are arranged at the bottom of the support plate 1, and the two moving mechanisms are respectively arranged at the left side and the right side of the snow removing mechanism;
the snow removing mechanism comprises an elevating pipe 4, the elevating pipe 4 and a gas pipe 2 are coaxially arranged, the bottom end of the gas pipe 2 is movably and hermetically inserted into the top end of the elevating pipe 4, a gap is formed between the elevating pipe 4 and a supporting plate 1, a cleaning pipe 5 is horizontally and fixedly arranged at the bottom end of the elevating pipe 4, the cleaning pipe 5 is communicated with the elevating pipe 4, a gap is formed between the cleaning pipe 5 and the gas pipe 2, two ends of the cleaning pipe 5 are sealed, a plurality of cleaning holes 6 are formed in the bottom of the cleaning pipe 5, a scraping rod 7 is arranged below the cleaning pipe 5, the scraping rod 7 is parallel to the cleaning pipe 5, two ends of the scraping rod 7 are fixedly connected with two ends of the cleaning pipe 5 respectively, a gap is formed between the scraping rod 7 and the cleaning pipe 5, two guide assemblies are arranged at the top of the cleaning pipe 5, and the two guide assemblies are located on the left side and the right side of the gas pipe 2 respectively;
the guide assembly comprises a guide rod 8 which is vertically arranged, the guide rod 8 movably penetrates through the support plate 1, a spring 9 is arranged between the support plate 1 and the lifting pipe 4, and the support plate 1 is connected with the cleaning pipe 5 through the spring 9;
the moving mechanism comprises a moving plate 10 horizontally arranged below the scraping rod 7, a connecting plate 11 is arranged between the moving plate 10 and the supporting plate 1, the connecting plate 11 is fixedly connected with the supporting plate 1, two rollers 12 uniformly arranged front and back are arranged at the bottom of the moving plate 10, two lifting assemblies are arranged between the connecting plate 11 and the moving plate 10, the lifting assemblies correspond to the rollers 12 one to one, and the connecting plate 11 is connected with the moving plate 10 through the lifting assemblies.
During the use of the device, the connecting plate 11 drives the supporting plate 1 to descend through the lifting component, the supporting plate 1 can drive the scraping rod 7 to descend synchronously when descending until the scraping rod 7 is lower than the minimum height of the photovoltaic panel, then the scraping rod 7 is pushed to move upwards, the cleaning tube 5 drives the guide rod 8 to ascend, the spring 9 is deformed, in addition, the lifting tube 4 is also driven to ascend on the air tube 2 through the cleaning tube 5, then the supporting plate 1 is pushed, the device is moved through the roller 12 until the scraping rod 7 moves to the upper side of the photovoltaic panel, then the scraping rod 7 is loosened, the cleaning tube 5 moves downwards through the elastic action of the spring 9, the downward movement of the cleaning tube 5 drives the scraping rod 7 to move downwards, the scraping rod 7 is abutted against the top of the photovoltaic panel, the spring 9 is still in a deformation state at the moment, then the air pump 3 is started, and air is conveyed to the lifting tube 4 from the air tube 2, the air in the lifting pipe 4 is conveyed to the cleaning pipe 5 and then is discharged from the cleaning hole 6 and acts on the surface of the photovoltaic panel, under the action of air flow, snow on the photovoltaic panel is blown away, snow removal is realized, meanwhile, the supporting plate 1 is pushed to move, the scraping rod 7 moves on the surface of the photovoltaic panel and pushes away the snow on the surface of the photovoltaic panel, here, because the photovoltaic panel is mostly installed in an inclined mode, when the abutting height of the scraping rod 7 and the photovoltaic panel is increased along with the movement of the supporting plate 1, the scraping rod 7 is pushed to ascend, when the abutting height of the scraping rod 7 and the photovoltaic panel is reduced along with the movement of the supporting plate 1, the scraping rod 7 moves downwards and abuts against the photovoltaic panel through the elastic action of the spring 9, namely, the scraping rod 7 can always abut against the surface of the photovoltaic panel, the reliability of snow removal is improved, after the snow removal is finished, the supporting plate 1 is moved and the scraping rod 7 is separated from the photovoltaic panel, at this moment, the elastic action through spring 9 is that it realizes reseing to scrape pole 7 downstream, so, blows off the snow through the air current and scrapes pole 7 and scrape snow and combine each other, can improve snow removing efficiency.
Preferably, the cross-sectional shape of the wiper rod 7 perpendicular to the axis of the cleaning pipe 5 is square.
Preferably, both ends of the scraping rod 7 are provided with a rotating assembly, the rotating assembly comprises a screw 13 and a sealing plate 14, the sealing plate 14 is sealed and fixedly arranged at one end of the cleaning tube 5, the screw 13 and the scraping rod 7 are coaxially arranged, the screw 13 is fixedly arranged at one end of the scraping rod 7, the screw 13 movably penetrates through the sealing plate 14, the screw 13 is in threaded connection with a nut 15, and the nut 15 is abutted against one side, far away from the scraping rod 7, of the sealing plate 14.
Because of the slope setting of photovoltaic board, before the snow removing and make and scrape pole 7 and the worn-out fur surface support and lean on the back, loosen nut 15 to rotate and scrape pole 7, screw nut 15 after making and scraping the surface laminating of pole 7 and photovoltaic board and realize scraping the fixed of pole 7, thereby can improve the area of contact of scraping pole 7 and photovoltaic board, be convenient for promote the snow removing effect.
Preferably, the cleaning pipe 5 is parallel to the left-right direction, and the rotation axis of the roller 12 is parallel to the cleaning pipe 5.
Preferably, the cleaning tube 5 and the scraping rod 7 are arranged opposite to the air tube 2.
Preferably, the plurality of cleaning holes 6 are uniformly distributed in the axial direction of the cleaning pipe 5.
Preferably, the lifting assembly comprises a fixed pipe 16 and a lifting rod 17, the fixed pipe 16 is vertically and fixedly arranged at the top of the moving plate 10, the lifting rod 17 and the fixed pipe 16 are coaxially arranged, the top end of the lifting rod 17 is fixedly arranged at the bottom of the connecting plate 11, the lifting rod 17 is movably inserted into the top end of the fixed pipe 16, a locking component is arranged on the fixed pipe 16, and the locking component is connected with the lifting rod 17.
Preferably, the locking means comprises a screw 18 screwed to the fixed pipe 16, the tail of the screw 18 abutting against the cylindrical surface of the lifting rod 17.
When the supporting plate 1 needs to be lifted, the screw 18 is loosened, the screw 18 moves horizontally towards the direction far away from the axis of the fixed pipe 16 and is separated from the lifting rod 17, then the height of the lifting rod 17 is manually adjusted, and then the screw 18 is screwed, so that the screw 18 moves towards the direction close to the axis of the fixed pipe 16 and abuts against the cylindrical surface of the lifting rod 17, and the fixing of the lifting rod 17 is realized.
Preferably, the diameter of the lifting rod 17 is equal to the inner diameter of the fixed tube 16.
Preferably, the lifting rod 17 and the moving plate 10 are integrally formed.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a high-efficient snow removing device for photovoltaic power plant which characterized in that: the snow removing device comprises a horizontally arranged supporting plate (1), wherein an air pipe (2) is vertically and fixedly arranged on the supporting plate (1) in a penetrating manner, an air pump (3) is fixedly arranged at the top of the supporting plate (1), the air pipe (2) is installed on the air pump (3), a snow removing mechanism is arranged on the air pipe (2), the snow removing mechanism is positioned below the supporting plate (1), two moving mechanisms are arranged at the bottom of the supporting plate (1), and the two moving mechanisms are respectively arranged at the left side and the right side of the snow removing mechanism;
the snow removing mechanism comprises a lifting pipe (4), the lifting pipe (4) and an air pipe (2) are coaxially arranged, the bottom end of the air pipe (2) is movably and hermetically inserted into the top end of the lifting pipe (4), a gap is formed between the lifting pipe (4) and a supporting plate (1), a cleaning pipe (5) is horizontally and fixedly arranged at the bottom end of the lifting pipe (4), the cleaning pipe (5) is communicated with the lifting pipe (4), a gap is formed between the cleaning pipe (5) and the air pipe (2), two ends of the cleaning pipe (5) are sealed, a plurality of cleaning holes (6) are formed in the bottom of the cleaning pipe (5), a scraping rod (7) is arranged below the cleaning pipe (5), the scraping rod (7) is parallel to the cleaning pipe (5), two ends of the scraping rod (7) are fixedly connected with two ends of the cleaning pipe (5) respectively, a gap is formed between the scraping rod (7) and the cleaning pipe (5), two guide assemblies are arranged at the top of the cleaning pipe (5), and the two guide assemblies are located on the left side and the right side of the air pipe (2) respectively;
the guide assembly comprises a guide rod (8) which is vertically arranged, the guide rod (8) movably penetrates through the support plate (1), a spring (9) is arranged between the support plate (1) and the lifting pipe (4), and the support plate (1) is connected with the cleaning pipe (5) through the spring (9);
moving mechanism includes that the level sets up at movable plate (10) of scraping pole (7) below, be provided with connecting plate (11) between movable plate (10) and backup pad (1), connecting plate (11) and backup pad (1) fixed connection, the bottom of movable plate (10) is provided with gyro wheel (12) that two front and back evenly arranged, be provided with two lifting unit between connecting plate (11) and movable plate (10), lifting unit and gyro wheel (12) one-to-one, connecting plate (11) are connected with movable plate (10) through lifting unit.
2. The efficient snow removing apparatus for photovoltaic power plants of claim 1, characterized in that: the section of the scraping rod (7) perpendicular to the axis of the cleaning pipe (5) is square.
3. The efficient snow removing apparatus for photovoltaic power plants of claim 2, characterized in that: the utility model discloses a cleaning device, including scraper bar (7), rotating assembly, sealing plate (14), screw rod (13) and closing plate (14), closing plate (14) are sealed and fixed the one end that sets up in clean pipe (5), screw rod (13) and scraper bar (7) coaxial setting, screw rod (13) are fixed to be set up in the one end of scraping bar (7), closing plate (14) are passed in screw rod (13) activity, threaded connection has nut (15) on screw rod (13), nut (15) support with one side of closing plate (14) of keeping away from scraper bar (7) and lean on.
4. The efficient snow removing apparatus for photovoltaic power plants of claim 1, characterized in that: the cleaning pipe (5) is parallel to the left-right direction, and the rotating shaft of the roller (12) is parallel to the cleaning pipe (5).
5. The efficient snow removing apparatus for photovoltaic power plants of claim 1, characterized in that: the cleaning pipe (5) and the scraping rod (7) are arranged opposite to the air pipe (2).
6. The efficient snow removing apparatus for photovoltaic power plants of claim 1, characterized in that: the cleaning holes (6) are uniformly distributed along the axial direction of the cleaning pipe (5).
7. The efficient snow removing apparatus for photovoltaic power plants of claim 1, characterized in that: lifting unit is including fixed pipe (16) and lifter (17), the vertical fixed top that sets up at movable plate (10) of fixed pipe (16), lifter (17) and fixed pipe (16) coaxial setting, the fixed bottom that sets up at connecting plate (11) in top of lifter (17), the top of fixed pipe (16) is inserted in lifter (17) activity, be provided with locking part on fixed pipe (16), locking part is connected with lifter (17).
8. The efficient snow removing apparatus for photovoltaic power plants of claim 7, wherein: the locking component comprises a screw (18) in threaded connection with the fixed pipe (16), and the tail of the screw (18) abuts against the cylindrical surface of the lifting rod (17).
9. The efficient snow removing apparatus for photovoltaic power plants of claim 7, characterized in that: the diameter of the lifting rod (17) is equal to the inner diameter of the fixed pipe (16).
10. The efficient snow removing apparatus for photovoltaic power plants of claim 7, characterized in that: the lifting rod (17) and the moving plate (10) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221454593.5U CN218243461U (en) | 2022-06-13 | 2022-06-13 | A high-efficient snow removing device for photovoltaic power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221454593.5U CN218243461U (en) | 2022-06-13 | 2022-06-13 | A high-efficient snow removing device for photovoltaic power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218243461U true CN218243461U (en) | 2023-01-06 |
Family
ID=84671128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221454593.5U Active CN218243461U (en) | 2022-06-13 | 2022-06-13 | A high-efficient snow removing device for photovoltaic power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218243461U (en) |
-
2022
- 2022-06-13 CN CN202221454593.5U patent/CN218243461U/en active Active
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